E.g., 04/24/2024
E.g., 04/24/2024
Illegal Immigration & Interior Enforcement

Illegal Immigration & Interior Enforcement

Deportations/Returns
Employment Verification
State & Local Enforcement
Worksite Enforcement
_IllegalImm+IntEnforcement

lllegal immigration is a phenomenon confronted by many major immigrant-receiving countries, one that vexes policymakers and publics alike. While much of the focus may be on border enforcement, there are an array of interior enforcement policies aimed at identifying unauthorized immigrants for removal, including worksite enforcement, employment verification, jail-house screening, and state and local law enforcement activity. The research below delves into many facets of illegal immigration and enforcement occcuring away from national borders.

Recent Activity

Multimedia
June 27, 2023
A Mixed Welcome: Haitian Migration within the Caribbean
Cover image for Linking Migrant Reintegration Assistance ...
Policy Briefs
June 2023
Linking Migrant Reintegration Assistance and Development Goals
By  Camille Le Coz and Ravenna Sohst
Central american migrants resting at Casa del Migrante in Tecun Uman, Guatemala.
Multimedia
June 7, 2023
Migration Narratives in Northern Central America
A busy street in Old Montreal
Articles
June 6, 2023
In Canada’s French-Speaking Quebec, Immigration Sparks Anxieties about Language and Identity
By François Rocher
Cover image for Migration Narratives in Northern Central America
Reports
June 2023
Migration Narratives in Northern Central America: How Competing Stories Shape Policy and Public Opinion in Guatemala, Honduras, and El Salvador
By  Ariel G. Ruiz Soto, Natalia Banulescu-Bogdan, Aaron Clark-Ginsberg, Alejandra Lopez and Alejandro Vélez Salas
Banderas de las naciones centroamericanas en una marcha en San Diego.
Articles
June 2, 2023
Inmigrantes centroamericanos en los Estados Unidos
By Nicole Ward and Jeanne Batalova
A double border wall leads to a boat launch in Yuma, Arizona.
Articles
May 31, 2023
Global Spending on Immigration Enforcement Is Higher than Ever and Rising
By Mark Akkerman
An abandoned shoe lies in the mud along the U.S.-Mexico border.
Articles
May 25, 2023
U.S. Border Asylum Policy Enters New Territory Post-Title 42
By Muzaffar Chishti and Kathleen Bush-Joseph

Pages

Cover image for Rethinking the U.S. Legal Immigration System: A Policy Road Map
Policy Briefs
May 2021
Rethinking the U.S. Legal Immigration System: A Policy Road Map
By  Muzaffar Chishti, Julia Gelatt and Doris Meissner
Sentando las bases para una cooperación regional
Reports
April 2021
Sentando las bases para una cooperación regional: Política migratoria y capacidad institucional en México y Centroamérica
By  Andrew Selee, Ariel G. Ruiz Soto, Andrea Tanco, Luis Argueta and Jessica Bolter
Laying the Foundation for Regional Cooperation: Migration Policy and Institutional Capacity in Mexico and Central America
Reports
April 2021
Laying the Foundation for Regional Cooperation: Migration Policy & Institutional Capacity in Mexico and Central America
By  Andrew Selee, Ariel G. Ruiz Soto, Andrea Tanco, Luis Argueta and Jessica Bolter
coverthumb_rethinking legalization 2021
Reports
February 2021
Back on the Table: U.S. Legalization and the Unauthorized Immigrant Groups that Could Factor in the Debate
By  Jessica Bolter, Muzaffar Chishti and Doris Meissner
coverthumb_covid19 return reintegration
Policy Briefs
February 2021
Rewiring Migrant Returns and Reintegration after the COVID-19 Shock
By  Camille Le Coz and Kathleen Newland
Obscure but Powerful: Shaping U.S. Immigration Policy through Attorney General Referral and Review
Reports
January 2021
Obscure but Powerful: Shaping U.S. Immigration Policy through Attorney General Referral and Review
By  Sarah Pierce
Unauthorized Immigrants in the United States: Stable Numbers, Changing Origins
Fact Sheets
December 2020
Unauthorized Immigrants in the United States: Stable Numbers, Changing Origins
By  Randy Capps, Julia Gelatt, Ariel G. Ruiz Soto and Jennifer Van Hook
coverthumb_rethinking regional_esp
Reports
December 2020
Construcción de un nuevo sistema migratorio regional: Redefiniendo la cooperación entre Estados Unidos con México y Centroamérica
By  Andrew Selee and Ariel G. Ruiz Soto

Pages

People hold flags of Central American nations at a march in San Diego.
Spotlight
May 10, 2023
Central American Immigrants in the United States

Central Americans comprise less than one-tenth of the overall U.S. foreign-born population, but their numbers have grown tenfold since 1980, amid economic challenges, political crises, and natural disasters in their region. This article provides a comprehensive look at this population.

A border checkpoint between Canada and the United States.
Policy Beat
April 27, 2023
Roxham Road Meets a Dead End? U.S.-Canada Safe Third Country Agreement Is Revised

The revised U.S.-Canada Safe Third Country Agreement closes what critics call a loophole that incentivizes unauthorized border crossings of asylum seekers. While responding to Canadian concerns of increasing irregular arrivals from the United States, the change—taken in tandem with U.S. moves at the U.S.-Mexico border—suggests that the Biden administration increasingly wants to rely on neighboring countries to respond to rising asylum claims.

Migrantes en la frontera entre Nicaragua y Costa Rica.
Feature
April 19, 2023
Crisis provoca emigración récord desde Nicaragua, superando los niveles de la Guerra Fría

En Nicaragua, una crisis política marcada por el creciente autoritarismo del Presidente Daniel Ortega ha desencadenado la mayor migración de la historia moderna del país, superando incluso las cifras registradas durante la Guerra Fría. Cientos de miles de personas han huido, incluidos intelectuales, artistas y académicos que se han dirigido a Costa Rica, Estados Unidos y otros países, provocando una fuga de cerebros. Este artículo brinda una visión general del éxodo y lo sitúa en un contexto histórico.

Farmworkers in Murcia, Spain
Profile
April 18, 2023
A Pragmatic Bet: The Evolution of Spain’s Immigration System

Historically a country of emigration, Spain rapidly transitioned to become one of Europe’s major immigration destinations in just a few years. Remarkably, this evolution occurred with minimal political backlash, even as the country suffered through a crippling economic and labor crisis. This country profile examines the trends and policies that led to this astonishing development.

Venezuelan migrants at the Colombian border.
Feature
April 11, 2023
In a Dramatic Shift, the Americas Have Become a Leading Migration Destination

Political and economic crises, new free-movement arrangements, and other trends are transforming countries across Latin America and the Caribbean, a region once known primarily for its emigration. The number of immigrants living in the region has nearly doubled since 2010, an incredible change in a short period of time. This article makes sense of a profound transition underway in the Western Hemisphere.

Pages

archive >
Europe BoatCrossings UNHCR A Damato
Commentaries
July 2014
The EU’s Strategic Guidelines on Migration: Uncontentious Consensus, But Missed Opportunity
By  Elizabeth Collett
UnaccompaniedMinors Commentary June2014 PeterHaden
Commentaries
June 2014
What Is the Right Policy Toward Unaccompanied Children at U.S. Borders?
By  Kathleen Newland
Image CommentaryRemovalsApril2014
Commentaries
April 2014
The Current Record on Deportations: What Underlies the 'Eye of the Beholder' Dynamic?
By  Marc R. Rosenblum and Doris Meissner

Pages

Pixabay Gerd Altmann
Video, Audio
March 24, 2020

Migration & Coronavirus: A Complicated Nexus Between Migration Management and Public Health

This webinar, organized by MPI and the Zolberg Institute on Migration and Mobility at The New School, discussed migration policy responses around the globe in response to the COVID-19 pandemic, and examined where migration management and enforcement tools may be useful and where they may be ill-suited to advancing public health goals. 

Cecilia Munoz and Carlos Gutierrez
Video, Audio
August 12, 2019

Rethinking U.S. Immigration Policy: Building a Responsive, Effective Immigration System

This discussion marked the launch of MPI's Rethinking U.S. Immigration Policy Initiative, which aims to generate a big-picture, evidence-driven vision of the role immigration should play in America’s future, as well as to build a bipartisan center so needed reforms can be enacted.

FOR WEB IMG_0496
Video
July 9, 2019

Beyond Walls and Tariffs: Responding to Migration Challenges at the U.S.-Mexico Border

This event features a smart conversation by a range of experts on U.S.-Mexico border conditions, looking at policy responses by both countries and regional cooperation.

EVENTPHOTO2019.6.25 CharlesKamasaki DorisMeissner
Video, Audio
June 26, 2019

Will Immigration Reform Ever Succeed Again? The Legacy of IRCA & Its Enduring Lessons

This discussion on the 1986 Immigration Reform and Control Act (IRCA) showcases MPI Fellow Charles Kamasaki's book, Immigration Reform: The Corpse That Will Not Die. Kamasaki is joined by other veterans of the IRCA debate for a conversation on the lessons, the intended and unintended consequences, and how the law’s legacy has shaped contemporary politics on immigration.

EventPH 2019.04.16 IsUSMexicoCooperationPossible
Video, Audio
April 16, 2019

Is U.S.-Mexico Cooperation on Migration Possible?

Over recent months, the number of Central American migrants apprehended at the U.S.-Mexico border has surged, presenting a critical challenge in the relationship between the two neighboring countries. Experts from a Study Group on U.S.-Mexico Migration convened by El Colegio de México and MPI discuss current trends, policies, and politics surrounding migration from the Northern Triangle of Central America and the U.S.-Mexico relationship, ways to improve U.S. and Mexican asylum systems, possible new approaches to labor migration, ways to address smuggling networks, and modernize border management.

Pages

Recent Activity

Articles
December 14, 2018

Intensifying Focus on Migrant Returns Takes a More Global Stage

Questions of how, when, and under what conditions migrants and asylum seekers can be returned to their origin countries have featured prominently in international discussions of migration in 2018. Crucially, so too has an increased interest on the part of both destination and origin countries in making reintegration assistance more effective to help ensure that return is sustainable.

Articles
November 29, 2018

Trump Administration’s Unprecedented Actions on Asylum at the Southern Border Hit Legal Roadblock

The Trump administration’s latest effort to narrow the ability to apply for asylum at the U.S.-Mexico border hit a legal roadblock within days of implementation, as has been the pattern for much of its immigration agenda. This article examines the actions on asylum, which alongside deployment of active-duty military to the border, are among measures taken to seek to reduce the flow of Central Americans to the United States.

Video, Audio, Webinars
November 15, 2018

Understanding the Policy Context for Migrant Return and Reintegration

In advance of the December 2018 adoption of the Global Compact for Safe, Orderly, and Regular Migration, which includes a commitment to facilitate the return and reintegration of migrants, this webinar examines the policies, practices, and contextual factors that make compulsory returns such a difficult issue for international cooperation. Speakers also discuss the programs that are being implemented to make reintegration of returnees sustainable.

Reports
November 2018

The Future of Migration Policy in a Volatile Political Landscape (Transatlantic Council Statement)

Nativist populism is both symptom and driver of the challenges facing many societies in Europe and the United States. And, as this Transatlantic Council Statement explores, it is reshaping political landscapes and immigration debates. Rebuilding public trust in governments’ ability to manage migration will require that policymakers actively address social and economic divisions and provide a credible alternative to populism.

Fact Sheets
November 2018

Settling In: A Profile of the Unauthorized Immigrant Population in the United States

This fact sheet and accompanying interactive data tools provide characteristics of the estimated 11.3 million unauthorized immigrants in the United States, using a unique MPI methodology that assigns legal status to U.S. Census Bureau data. The fact sheet and tools offer statistics on these immigrants’ origins, U.S. destinations, educational attainment, English proficiency, employment, income, home ownership, and more.

Articles
November 8, 2018

Sessions: The Trump Administration’s Once-Indispensable Man on Immigration

In less than two years as Attorney General, Jeff Sessions oversaw wide-reaching changes to the U.S. immigration system. Even as the zero-tolerance policy, fights with "sanctuary" cities, and DACA termination might be more visible, Sessions' enduring legacy may be his muscular use of a little-noted authority, which he wielded to significantly reshape immigration and asylum policy by referring immigration cases to himself.

Reports
November 2018

In Search of a New Equilibrium: Immigration Policymaking in the Newest Era of Nativist Populism

In many recent European and U.S. elections, candidates touting nativist populist and anti-immigrant platforms have enjoyed rising support. As populism moves from the fringes into the mainstream, this report takes stock of the economic and social forces driving its rise, the diverse ways populists are influencing immigration policymaking, and what it will take to build a new center around immigration and integration issues.

Commentaries
November 2018

Asylum Reform, Not Troops, Is the Solution to Current Border Reality

Asylum reform, not the "shock-and-awe" deployment of thousands of troops to the U.S.-Mexico border to deal with the migrant caravan, represents the real path to addressing the current realities of mixed economic and humanitarian migration flows, as the person who presided over the last reform of the U.S. asylum system in the mid-1990s explains in this commentary.

Pages